CN106010647A - Method for producing chlorinated paraffin-70 in catalysis propelling gas cold-heat mode - Google Patents
Method for producing chlorinated paraffin-70 in catalysis propelling gas cold-heat mode Download PDFInfo
- Publication number
- CN106010647A CN106010647A CN201610308906.9A CN201610308906A CN106010647A CN 106010647 A CN106010647 A CN 106010647A CN 201610308906 A CN201610308906 A CN 201610308906A CN 106010647 A CN106010647 A CN 106010647A
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- CN
- China
- Prior art keywords
- chlorinated paraffin
- catalysis
- paraffin
- heat mode
- gas cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/38—Chemical modification of petroleum
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention discloses a method for producing chlorinated paraffin-70 in a catalysis propelling gas cold-heat mode, and belongs to the technical field of chlorinated paraffin. In order to improve the chlorinated paraffin-70 production speed, according to the technical scheme adopted based on improvement of original 87106851.6 patent, catalyst ketone peroxide is added in paraffin, and a heat exchanger is connected between the circulation part and a propeller in series. The production method is rapider.
Description
(1) technical field: the present invention relates to a kind of method producing chlorinated paraffin-70.
(2) background technology: " equipment for preparation of paraffin chloride by forced circulating blast method " (the former patent No.:
87106851.6) its technical scheme is: chlorine is sent into what reactor space, chlorine and reaction generated
Hydrogen chloride gas is extracted out, through ejector pump and hopper, is only absorbed by the water, and remaining chlorine drum is pressed into agitation device,
Fast reaction the most continuously.But it is the most preferable to be used for producing chlorinated paraffin speed, especially produces height
Chlorinated paraffin product, to the reaction later stage, speed eases up.
(3) summary of the invention: the task of the present invention is based on to former 87106851.6 patents of invention
Plant and improve, it is provided that a kind of method of faster production chlorinated paraffin-70, adopt the technical scheme that and add
Catalyst.Heat exchangers in series between device agitation device and cyclic part export, to entering agitation device
Reacting gas is passed through agitation device after first carrying out heating or cooling down, it is ensured that optimal reaction temperature.
(4) detailed description of the invention: a set of " equipment for preparation of paraffin chloride by forced circulating blast method ", makes
With 500 liters of reactors, adding ketone peroxide in advance in paraffin, concentration is 0.01～6.00%,
With heat-transfer surface 2.5 meters2Heat exchanger be connected on agitation device and cyclic part outlet between.
Present invention operation is same with " equipment for preparation of paraffin chloride by forced circulating blast method ", and material temperature is low, changes
Hot device heats, on the contrary cooling.
Claims (1)
1. catalysis agitates air cooling full-boiled process to produce a chlorinated paraffin-70 method, including chlorine and hydrogen chloride
Gas is extracted out, and hydrogen chloride gas is only absorbed by the water in ejector pump and hopper, and remaining chlorine drum is pressed into agitates
Device, the most continuously, is characterized in that: in paraffin add concentration be 0.01～6.00% ketone peroxide urge
Changing, between agitation device and cyclic part outlet, reacting gas is heated or cooled by heat exchangers in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308906.9A CN106010647A (en) | 2016-05-01 | 2016-05-01 | Method for producing chlorinated paraffin-70 in catalysis propelling gas cold-heat mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308906.9A CN106010647A (en) | 2016-05-01 | 2016-05-01 | Method for producing chlorinated paraffin-70 in catalysis propelling gas cold-heat mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106010647A true CN106010647A (en) | 2016-10-12 |
Family
ID=57099497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610308906.9A Pending CN106010647A (en) | 2016-05-01 | 2016-05-01 | Method for producing chlorinated paraffin-70 in catalysis propelling gas cold-heat mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106010647A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978210A (en) * | 2017-04-04 | 2017-07-25 | 林群祥 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis |
| CN107955715A (en) * | 2017-05-16 | 2018-04-24 | 林群祥 | Hot -70 method of method production chlorination gutter oil of air cooling is agitated in catalysis |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106851A (en) * | 1987-10-06 | 1988-07-27 | 林群祥 | Equipment for preparation of paraffin chloride by forced circulating blast method |
| CN1053081A (en) * | 1989-12-30 | 1991-07-17 | 湖南大学 | A kind of method of synthesizing paraffin chloride |
-
2016
- 2016-05-01 CN CN201610308906.9A patent/CN106010647A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106851A (en) * | 1987-10-06 | 1988-07-27 | 林群祥 | Equipment for preparation of paraffin chloride by forced circulating blast method |
| CN1053081A (en) * | 1989-12-30 | 1991-07-17 | 湖南大学 | A kind of method of synthesizing paraffin chloride |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978210A (en) * | 2017-04-04 | 2017-07-25 | 林群祥 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis |
| CN107955715A (en) * | 2017-05-16 | 2018-04-24 | 林群祥 | Hot -70 method of method production chlorination gutter oil of air cooling is agitated in catalysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |